Astm Steel Profiles Z Channel Metal

group name: Z channel

Min Order: 5 ton

brand name: Yuantai Derun Steel Pipe Manufacturing Group

model: Z channel

Nearest port for product export: XINGANG PORT TIANJIN CHINA, TANGSHAN CHINA, SHANGHAI CHINA, DALIAN PORT

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, Cash

update time: Sat, 18 Oct 2025 04:24:42 GMT

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Packging & Delivery

Min Order5 ton

Briefing

Astm Steel Profiles Z Channel Metal: Your OEM/ODM partner for high-quality steel solutions, perfect for wholesalers and distributors.

Detailed

Metal z channel

Product Specification
Size	40-500mm
Wall thickness	1.5-4mm
Height	20-300mm
Technique	Hot Rolled Steel
Surface	Galvanized & Black or as your request
Material Grade	JIS, ASTM, GB, EN, etc.
MOQ	3-5 tons

Zee purlins are an essential component in the construction industry, providing structural support for roof and wall systems. These purlins are formed in the shape of a "Z," hence their name, and are manufactured to strict standards to ensure their reliability and durability.

The standard specifications for zee purlins dictate certain values and chemical compositions that must be met. For example, the minimum yield strength is 345 MPa, and the minimum tensile strength is 450 MPa. The chemical composition includes carbon, manganese, phosphorus, sulfur, and silicon, with strict limits on the percentage of each element.